package com.heima.admin.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.heima.admin.mapper.AdSensitiveMapper;
import com.heima.admin.service.AdSensitiveService;
import com.heima.model.admin.dtos.SensitiveDto;
import com.heima.model.admin.pojos.AdSensitive;
import com.heima.model.common.dtos.PageResponseResult;
import com.heima.model.common.dtos.ResponseResult;
import com.heima.model.common.enums.AppHttpCodeEnum;
import org.apache.commons.lang3.StringUtils;
import org.springframework.stereotype.Service;

import java.util.Date;


/**
 * @Author 96558
 * @Date 2021/1/8 23:33
 * @Version 1.0
 **/
@Service
public class AdSensitiveServiceImpl extends ServiceImpl<AdSensitiveMapper, AdSensitive> implements AdSensitiveService {

    @Override
    public ResponseResult list(SensitiveDto dto) {
        //1.检查参数
        if(dto==null){
            return ResponseResult.errorResult(AppHttpCodeEnum.PARAM_INVALID);
        }
        dto.checkParam();
        //2.根据名称模糊分页查询
            IPage<AdSensitive> pageParam = new Page<>(dto.getPage(),dto.getSize());
        LambdaQueryWrapper<AdSensitive> lambdaQueryWrapper = new LambdaQueryWrapper();
        if(StringUtils.isNotBlank(dto.getName())){
            lambdaQueryWrapper.like(AdSensitive::getSensitives,dto.getName());
        }
        IPage<AdSensitive> page = page(pageParam, lambdaQueryWrapper);
        //3.返回结果
        ResponseResult pageResponseResult = new PageResponseResult(dto.getPage(), dto.getSize(), (int) page.getTotal());
        pageResponseResult.setData(page.getRecords());
        return pageResponseResult;

    }

    @Override
    public ResponseResult insert(AdSensitive adSensitive) {
        //1.检查参数
        if (adSensitive==null){
            return ResponseResult.errorResult(AppHttpCodeEnum.PARAM_INVALID);
        }
        //2.保存
        adSensitive.setCreatedTime(new Date());
        save(adSensitive);
        return ResponseResult.okResult(AppHttpCodeEnum.SUCCESS);
    }

    @Override
    public ResponseResult update(AdSensitive adSensitive) {
        //1.检查参数
        if (adSensitive==null||adSensitive.getId()==null){
            return ResponseResult.errorResult(AppHttpCodeEnum.PARAM_INVALID);
        }
        //2.修改
        updateById(adSensitive);
        return ResponseResult.okResult(AppHttpCodeEnum.SUCCESS);
    }

    @Override
    public ResponseResult delete(Integer id) {
        //1.检查参数
        if (id==null){
            return ResponseResult.errorResult(AppHttpCodeEnum.PARAM_INVALID);
        }

        //2.查询敏感词是否存在
        AdSensitive adSensitive = getById(id);
        if (adSensitive==null){
            return ResponseResult.errorResult(AppHttpCodeEnum.PARAM_INVALID);
        }
        removeById(id);
        return ResponseResult.okResult(AppHttpCodeEnum.SUCCESS);

    }
}
